2012033280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{2633}}^1$

素因数の和:2856

約数の個数: 144

約数和(自身を含む): 6460675200

約数和(自身を除く): 4448641920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 199, 240, 256, 320, 384, 398, 480, 597, 640, 768, 796, 960, 995, 1194, 1280, 1592, 1920, 1990, 2388, 2633, 2985, 3184, 3840, 3980, 4776, 5266, 5970, 6368, 7899, 7960, 9552, 10532, 11940, 12736, 13165, 15798, 15920, 19104, 21064, 23880, 25472, 26330, 31596, 31840, 38208, 39495, 42128, 47760, 50944, 52660, 63192, 63680, 76416, 78990, 84256, 95520, 105320, 126384, 127360, 152832, 157980, 168512, 191040, 210640, 252768, 254720, 315960, 337024, 382080, 421280, 505536, 523967, 631920, 674048, 764160, 842560, 1011072, 1047934, 1263840, 1571901, 1685120, 2022144, 2095868, 2527680, 2619835, 3143802, 3370240, 4191736, 5055360, 5239670, 6287604, 7859505, 8383472, 10110720, 10479340, 12575208, 15719010, 16766944, 20958680, 25150416, 31438020, 33533888, 41917360, 50300832, 62876040, 67067776, 83834720, 100601664, 125752080, 134135552, 167669440, 201203328, 251504160, 335338880, 402406656, 503008320, 670677760, 1006016640, 2012033280]

約数ペア:

[(1, 2012033280), (2, 1006016640), (3, 670677760), (4, 503008320), (5, 402406656), (6, 335338880), (8, 251504160), (10, 201203328), (12, 167669440), (15, 134135552), (16, 125752080), (20, 100601664), (24, 83834720), (30, 67067776), (32, 62876040), (40, 50300832), (48, 41917360), (60, 33533888), (64, 31438020), (80, 25150416), (96, 20958680), (120, 16766944), (128, 15719010), (160, 12575208), (192, 10479340), (199, 10110720), (240, 8383472), (256, 7859505), (320, 6287604), (384, 5239670), (398, 5055360), (480, 4191736), (597, 3370240), (640, 3143802), (768, 2619835), (796, 2527680), (960, 2095868), (995, 2022144), (1194, 1685120), (1280, 1571901), (1592, 1263840), (1920, 1047934), (1990, 1011072), (2388, 842560), (2633, 764160), (2985, 674048), (3184, 631920), (3840, 523967), (3980, 505536), (4776, 421280), (5266, 382080), (5970, 337024), (6368, 315960), (7899, 254720), (7960, 252768), (9552, 210640), (10532, 191040), (11940, 168512), (12736, 157980), (13165, 152832), (15798, 127360), (15920, 126384), (19104, 105320), (21064, 95520), (23880, 84256), (25472, 78990), (26330, 76416), (31596, 63680), (31840, 63192), (38208, 52660), (39495, 50944), (42128, 47760)]